Trial equation method and the exact solutions of the equations
Abstract: This paper mainly through using trial equation method to exact solutions of solving nonlinear evolution equations. First of all,this paper introduces the related definition of trial equation method and list the main steps for trial equation method and give the necessary instructions;Then,through trial equation method for solving the nonlinear evolution equations associated with the exact solution. The last,make a summary,trial equation method described in the application of nonlinear evolution equations and lists trial equation method has important significance.
Key Words:Nonlinear evolution equations;Trial equation method;Exact solutions of the equations;Homogeneous balance principle; Polynomial discriminant method of system completely
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